Dobroslawa Grzybkowska Lewicka
June 25, 2025
This certificate is honored to
CERTIFICATE OF COMPLETION
Issuing date
Course Hours
30
WHO SUCCESSFULLY COMPLETED ALL LESSONS OF
Robert Tisserand
Principal, Tutor
AROMAPSYCHOLOGY
AND DEMONSTRATED A FULL UNDERSTANDING OF THE SUBJECT MATTER
Kandace Knudson, PhD, MPH
Education Director
DGL
Issued to
Dobroslawa Grzybkowska Lewicka
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Credential Verification
Issue date: June 25, 2025
ID: 3c8a725e-6eb4-4b7a-bf1c-8a9a40b756ee
Issued by
Tisserand Institute
Online education institute providing evidence-based education in the field of essential oils and aromatherapy.
Description
No information provided for this award.